Autodesk's had its 123D Catch iPad application in the works for quite some time now, but starting today, you'll finally be able to use that Cupertino slate to turn those beautiful snaps into three-dee creations. Similar to its desktop counterpart, the 123D Catch app won't cost a dime, and it's com...

Autodesk has really decided to embrace the DIY community recently. First the company launched 123D, a free design tool for hobbyists, now it's snatched up Instructables, an online repository for everything from quadrocopter plans to bruschetta recipes. There's no need for amateur inventors out there...